The correct answer is: A) Megalithic burials
Piklihal is a prehistoric rock shelter located in the Raichur district of Karnataka, India. It is known for its megalithic burials, which are stone-built tombs that date back to the Iron Age. The burials are typically rectangular in shape and are covered with a large stone slab. They often contain grave goods, such as pottery, tools, and weapons.
Megalithic burials are a common feature of the Iron Age in India. They are found in many parts of the country, including Karnataka, Andhra Pradesh, Telangana, and Maharashtra. The burials are thought to be the remains of people who belonged to a warrior culture.
The megalithic burials at Piklihal are some of the best-preserved examples in India. They provide valuable insights into the culture and beliefs of the people who built them.
The other options are incorrect because:
- Chalcolithic artifacts are objects made from copper or bronze. They are not found at Piklihal.
- Paleolithic tools are stone tools that were made during the Paleolithic period. They are not found at Piklihal.
- Ashmounds are large mounds of ash that were created by ancient people. They are not found at Piklihal.